It’s necessary to make sure many people can get water in case anyone ever runs out from a reason such as a deadly bacteria infecting water.
it brought spices to england when the crusaders returned
Answer : a threat is a declaration of an intent to harm or punishment , or something that presents an imminent danger or harm. If you tell someone "I am going to kill you," this is an example of a threat and would be indicating a threatening situation.
Answer: It was because of how many black people at the time were expanding in that area. Back then you know people was extremely racist and a group of people hated that happening(And so did the black people). But then that's when the negro movement(and art)exploded.
The House of Commons and The House Of Lords.